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Analog Devices Inc
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Analog Devices Inc_20100121
Analog Devices Inc_20100128
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Analog Devices Inc patents

Recent patent applications related to Analog Devices Inc. Analog Devices Inc is listed as an Agent/Assignee. Note: Analog Devices Inc may have other listings under different names/spellings. We're not affiliated with Analog Devices Inc, we're just tracking patents.

ARCHIVE: New 2015 2014 2013 2012 2011 2010 2009 | Company Directory "A" | Analog Devices Inc-related inventors

Search recent Press Releases: Analog Devices Inc-related press releases
Count Application # Date Analog Devices Inc patents (updated weekly) - BOOKMARK this page
12015008492403/26/15 new patent  Position determination techniques in resistive touch screen applications
22015008603803/26/15 new patent  Time-frequency directional processing of audio signals
32015007655703/19/15Signal io protection devices referenced to single power supply and methods of forming the same
42015007662803/19/15Multi-port device package
52015007718303/19/15Current-feedback operational amplifier
62015007721403/19/15Composite resistors
72015007850103/19/15Lock detector for phase-locked loop
82015007080603/12/15High voltage tolerant supply clamp
92015006104303/05/15Compact sensor module
102015006176803/05/15High speed amplifier
112015006177603/05/15High speed amplifier
122015005449102/26/15System and detecting a fundamental frequency of an electric power system
132015005455902/26/15Dc restoration for synchronization signals
142015005457602/26/15Apparatus and methods for chopper amplifiers
152015004889202/19/15Low-noise current source
162015004896102/19/15High output power digital-to-analog converter system
172015004966602/19/15Multi-carrier base station receiver
182015004228302/12/15Battery stack with distributed control of cells driving events
192015004451502/12/15Battery pack with locally controlled disconnect safeguards
202015004452102/12/15Battery cell with discretion to drive loads within battery stack
212015004452202/12/15Battery stack with leapfrogging protocol
222015003556402/05/15Power supply monitor
232015002821301/29/15System and lidar signal conditioning
242015002849901/29/15Apparatus and forming alignment features for back side processing of a wafer
252015002883501/29/15Area-efficient frequency compensation
262015002892401/29/15Oscillator circuit with output slope proportional to supply voltage
272015003010201/29/15Wideband quadrature error correction
282015003010301/29/15Wideband quadrature error detection and correction
292015003016401/29/15Microphone calibration
302015003016601/29/15Apparatus, systems, and methods for calibration of microphones
312015002226701/22/15Apparatus and methods for electronic amplification
322015001523901/15/15Apparatus and real time harmonic spectral analyzer
332015001533701/15/15Modular approach for reducing flicker noise of mosfets
342015001627201/15/15Jesd test sequencer generator
352015001647101/15/15Configurable quad byte framer
362015000896001/08/15Digital phase detector
372015000905001/08/15Differential decoder
382015001218401/08/15Method for power management of wireless automotive modules
392015000220001/01/15Digital slew rate limiter
402015000232201/01/15Switching scheme for isi mitigation in data converters
412015000677501/01/15Bridge circuit to arbitrate bus commands
422014037457012/25/14Gain-ranging charge amplifier
432014037485012/25/14Apparatus and shielding and biasing in mems devices encapsulated by active circuitry
442014037485212/25/14Electrical shielding in a mems leadframe package
452014037485412/25/14Vertical mount package and wafer level packaging therefor
462014037485612/25/14Apparatus and preventing stiction of mems devices encapsulated by active circuitry
472014037597812/25/14Optical time-of-flight system
482014037598512/25/14Optical angle measurement
492014035698912/04/14Method of manufacturing mems devices with reliable hermetic seal
502014034014011/20/14Phased-array charge pump supply
512014034014911/20/14Method for low power low noise input bias current compensation
522014034030211/20/14Integrated gesture sensor module
532014034125711/20/14Temperature sensor system and method
542014034454511/20/14Parallel atomic increment
552014033294711/13/14Packages and methods for packaging
562014033346311/13/14Split-path data acquisition signal chain
572014032384410/30/14Circuit architecture for photodiodes
582014031306510/23/14Clock signal error correction in a digital-to-analog converter
592014029224910/02/14Control techniques for motor driven systems
602014028516709/25/14Auto-tuning switching regulator
612014026051509/18/14System and run-time hermeticity detection of a capped mems device
622014026061109/18/14Xy-axis gyroscopes with electrode configuration for detecting quadrature errors and out-of-plane sense modes
632014026246409/18/14Laterally coupled isolator devices
642014026452009/18/14Integrated circuit structure and protection from damage to gate dielectric
652014026488109/18/14Methods and structures to facilitate through-silicon vias
662014026557809/18/14Fine timing adjustment method
672014026633209/18/14Isolator-based transmission system with side isolator channel for refresh signals
682014026635809/18/14Low-distortion programmable capacitor array
692014026637309/18/14Integrated delayed clock for high speed isolated spi communication
702014026637609/18/14Active clock tree for data converters
712014026643709/18/14Active cascode circuit using backgate control
722014026644109/18/14Three stage amplifier
732014026647609/18/14Extended range ring oscillator using scalable feedback
742014026648109/18/14Oscillator with primary and secondary lc circuits
752014026656609/18/14Composite resistors
762014026684409/18/14Method and device for improving convergence time in correlation-based algorithms
772014026684709/18/14Background calibration of adc reference voltage due to input signal dependency
782014026986309/18/14Transmitter lo leakage calibration scheme using loopback circuitry
792014026986609/18/14Apparatus and methods for loss of signal detection
802014026997909/18/14All digital zero-voltage switching
812014026998809/18/14Radio frequency domain digital pre-distortion
822014027000109/18/14Quadrature error detection and correction
832014027000209/18/14System and method quadrature error detection and correction
842014027390209/18/14Quadrature error correction using polynominal models in tone calibration
852014028042109/18/14Fft accelerator
862014028165409/18/14Synchronizing data transfer from a core to a physical interface
872014025101109/11/14Tilt mode accelerometer with improved offset and noise performance
882014025335309/11/14Apparatus and reducing sampling circuit timing mismatch
892014025483509/11/14Packaged microphone system with a permanent magnet
902014024709509/04/14Frequency temperature offset compensation
912014025004109/04/14Distributed factor graph system
922014023243508/21/14Analog minimum or maximum voltage selector circuit
932014023246008/21/14Differential charge reduction
942014023377308/21/14Charge sharing analog computation circuitry and applications
952014022520308/14/14Packages and methods for packaging mems microphone devices
962014022522808/14/14Apparatus for transceiver signal isolation and voltage clamp and methods of forming the same
972014022567308/14/14Variable gain amplifier
982014021752108/07/14Mems device with stress relief structures
992014021756608/07/14Double-sided package
1002014021815308/07/14Step up or step down micro-transformer with tight magnetic coupling
1012014022072308/07/14Methods and structures for using diamond in the production of mems
1022014022343908/07/14Superscalar control for a probability computer
1032014020884907/31/14Teeter totter accelerometer with unbalanced mass
1042014021053807/31/14Multiple ramp variable attenuator
1052014021054607/31/14Tuning circuitry and active filters
1062014020342207/24/14Microchip with blocking apparatus and fabricating microchip
1072014019753107/17/14Compact device package
1082014019054307/10/14Wafer scale thermoelectric energy harvester
1092014019178307/10/14Pin driver circuit with improved swing fidelity
1102014019180007/10/14Multiple winding transformer coupled amplifier
1112014019309007/10/14Apparatus and methods for reducing common-mode noise in an imaging system
1122014019558107/10/14Fixed point division circuit utilizing floating point architecture
1132014017635606/26/14Apparatus and methods for voltage comparison
1142014017552406/26/14Vertically integrated systems
1152014017560006/26/14Vertically integrated systems
1162014017623206/26/14Cartesian feedback loop transmitter with improved loop filter
1172014017657106/26/14Block-based signal processing
1182014016710406/19/14Interface protection device with integrated supply clamp and forming the same
1192014016710506/19/14Devices for monolithic data conversion interface protection and methods of forming the same
1202014016710606/19/14Interface protection device with integrated supply clamp and forming the same
1212014015922606/12/14Compact sensor module
1222014015980506/12/14Sub-gate delay adjustment using digital locked-loop
1232014015981306/12/14Enhanced transconductance circuit
1242014015383406/05/14Hough transform for circles
1252014015155706/05/14Photonic sensor and a manufacturing such a sensor
1262014015228006/05/14Apparatus and distributing power-up power dissipation
1272014015248006/05/14Enhanced second order noise shaped segmentation and dynamic element matching technique
1282014015268006/05/14System and efficient resource management of a signal flow programmed digital signal processor code
1292014014424005/29/14Apparatus and methods for ultrasound probes
1302014014578105/29/14Apparatus and methods for ultrasound transmit switching
1312014014578505/29/14Apparatus and methods for equalization
1322014014586705/29/14Switching scheme for isi mitigation in data converters
1332014013873505/22/14Junction-isolated blocking voltage devices with integrated protection structures and methods of forming the same
1342014013185005/15/14Microchip with blocking apparatus and fabricating microchip
1352014013232505/15/14Control circuit for use with a four terminal sensor, and measurement system including such a control circuit
1362014013305505/15/14Active detection and protection of sensitive circuits against transient electrical stress events
1372014013706705/15/14Filter design tool
1382014013706805/15/14Filter design tool
1392014013706905/15/14Filter design tool
1402014012540705/08/14Bandwidth limiting for amplifiers
1412014011587305/01/14Micro-electro-mechanical switch beam construction with minimized beam distortion and constructing
1422014011747305/01/14Packages and methods for packaging
1432014011908205/01/14Isolated digital transmission with improved emi immunity
1442014011082504/24/14Compound semiconductor lateral pnp bipolar transistors
1452014011119204/24/14Magnetic field direction detector
1462014011522404/24/14Memory interconnect network architecture for vector processor
1472014011527804/24/14Memory architecture
1482014010219504/17/14Electrode arrangements for quadrature suppression in inertial sensors
1492014010346404/17/14Microphone system with integrated passive device die
1502014010400004/17/14Feed-forward circuit to prevent phase inversion
1512014010526404/17/14System and method to calibrate the frequency response of an electronic filter
1522014009708104/10/14Methods of forming a thin film resistor
1532014009789604/10/14Offset current trim circuit
1542014009791004/10/14Monolithic band switched coupled push-push oscillator
1552014010133904/10/14Efficient scheduling of read and write transactions in dynamic memory controllers
1562014010134504/10/14Universal serial bus (usb) plug-in event detection system and associated method
1572014010135104/10/14Two-wire communication protocol engine
1582014010147704/10/14Power switching in a two-wire conductor system
1592014009177304/03/14System and generating a regulated boosted voltage using a controlled variable number of charge pump circuits
1602014009183504/03/14Apparatus and methods for digital configuration of integrated circuits
1612014009195404/03/14Sub-gate delay adjustment using digital locked-loop
1622014008433103/27/14Heterojunction compound semiconductor protection clamps and methods of forming the same
1632014008434703/27/14Bidirectional heterojunction compound semiconductor protection devices and methods of forming the same
1642014008499903/27/14Apparatus and wide common mode difference
1652014008500503/27/14Circuit to prevent load-induced non-linearity in operational amplifiers
1662014008511703/27/14Sampling circuit, a reducing distortion in a sampling circuit, and an analog to digital converter including such a sampling circuit
1672014008636403/27/14Apparatus and methods for quadrature clock signal generation
1682014008643303/27/14Microphone with programmable frequency response
1692014007786203/20/14Electrical networks and methods of forming the same
1702014007879503/20/14Charge pump supply with clock phase interpolation
1712014007038203/13/14Pre-molded mems device package
1722014007038303/13/14Pre-molded mems device package with conductive shell
1732014007078503/13/14Controller for a dc to dc converter, a combination of a controller and a dc to dc converter, and a operating a dc to dc converter
1742014007088603/13/14Amplifier with voltage and current feedback error correction
1752014007156603/13/14Overvoltage protection for multi-chip module and system-in-package
1762014007215003/13/14Microphone with parasitic capacitance cancelation
1772014006018603/06/14Detection and mitigation of aerodynamic error sources for micromachined inertial sensors
1782014006185403/06/14Small size and fully integrated power converter with magnetics on chip
1792014006598903/06/14System and method to implement a radio transmitter with digital predistortion having reduced noise
1802014005504402/27/14Led current control system for led drive system with multiple dimming inputs
1812014005645202/27/14Portable device with power management controls
1822014005025102/20/14Method and software gps receiver
1832014004309202/13/14Input switches in sampling circuits
1842014004371502/13/14Apparatus and methods for amplifier fault protection
1852014003410402/06/14Vertically integrated systems
1862014003511302/06/14Packaging and methods for packaging
1872014003554302/06/14Phase doubling for switching power supply
1882014003563002/06/14Vertically integrated systems
1892014003703102/06/14Methods for digitally-controlled automatic gain amplification
1902014002664901/30/14Vertically integrated systems
1912014002786701/30/14Packages and methods for 3d integration
1922014002837601/30/14Precision cmos voltage reference
1932014002201401/23/14Apparatus and methods for amplifier power supply control
1942014002599901/23/14Two-wire communication system for high-speed data and power distribution
1952014001384301/16/14Inertial sensor mounting system
1962014001542401/16/14Multi-string led drive system
1972014001542501/16/14Line voltage control circuit for a multi-string led drive system
1982014001542601/16/14Led drive system for controlling an off-chip power supply
1992014001673901/16/14Computed tomography detector module
2002014000922301/09/14Common mode bias circuit
2012014000157701/02/14Mems device with improved charge elimination and methods of producing same
2022014000706101/02/14Staged loop instructions
2032013034217712/26/13Power supply control
2042013033347112/19/13Teeter-totter type mems accelerometer with electrodes on circuit wafer
2052013033514112/19/13Apparatus and methods for electronic amplification
2062013033514412/19/13Apparatus and methods for notch filtering
2072013033586212/19/13Overvoltage protection system for power system with multiple parallel-connected switching power supplies
2082013033883412/19/13Automatic characterization of an actuator based on capacitance measurement
2092013033883512/19/13Cogeneration system and process for determining whether to use cogeneration
2102013033249512/12/13Downsampling with partial-sum re-use
2112013032810312/12/13Method and protection and high voltage isolation of low voltage communication interface terminals
2122013032860912/12/13Background techniques for comparator calibration
2132013032985312/12/13Reduced-noise integrator, detector and ct circuits
2142013033088412/12/13Methods for protecting electronic circuits operating under high stress conditions
2152013032277112/05/13Shape detection using chain code states
2162013031911612/05/13Xy-axis shell-type gyroscopes with reduced cross-talk sensitivity and/or mode matching
2172013032046612/05/13Package for damping inertial sensor
2182013032049812/05/13Low voltage protection devices for precision transceivers and methods of forming the same
2192013032099012/05/13Device and equalizing current drain from a battery stack
2202013031412811/28/13Cmos transistor linearization method
2212013030771211/21/13Calibrating timing, gain and bandwidth mismatch in interleaved adcs using injection of random pulses
2222013030051211/14/13Clock generator for crystal or ceramic oscillator and filter system for same
2232013029278611/07/13Integrated optical sensor module
2242013029329111/07/13Quality factor tuning for lc circuits
2252013029329411/07/13Programmable gain amplifier with amplifier common mode sampling system
2262013029330411/07/13Compensation technique for feedback amplifiers
2272013029586311/07/13Frequency tuning for lc circuits
2282013028390810/31/13Mems gyroscopes with reduced errors
2292013028708410/31/13Wide common-mode range receiver
2302013028807010/31/13Method for creating asperities in metal for metal-to-metal bonding
2312013027807710/24/13Isolated measurement system with cooperatively-timed isolated power generation
2322013027808110/24/13Accelerometer-controlled master power switch for electronic devices
2332013027823010/24/13Distortion cancellation in analog circuits
2342013027831210/24/13Synchronization of multiple signal converters
2352013027833610/24/13Gain enhancement for cascode structure
2362013027843810/24/13Isolator system with status data integrated with measurement data
2372013027961110/24/13Isolated system data communication
2382013027115510/17/13Impedance measurement device and method
2392013027121910/17/13Apparatus and methods for frequency compensation of an amplifier
2402013026366310/10/13Wide g range accelerometer
2412013026513310/10/13Method for altering electrical and thermal properties of resistive materials
2422013025689610/03/13Vertical mount package and wafer level packaging therefor
2432013025745610/03/13System and detecting surface charges of a mems device
2442013025748810/03/13Balanced impedance differential signaling
2452013025814310/03/13Impulse noise removal design for bayer pattern image sensor
2462013025908610/03/13Temperature sensor and an infrared detector including such a sensor
2472013025914510/03/13Multi-bit digital signal isolator
2482013024871109/26/13Infrared sensor
2492013024892309/26/13Bi-directional switch using series connected n-type mos devices in parallel with series connected p-type mos devices

ARCHIVE: New 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Analog Devices Inc in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Analog Devices Inc with additional patents listed. Browse our Agent directory for other possible listings. Page by